Taking the Sting Out of PHP 5 Programming
bfioca writes "Where are the all-in-one PHP frameworks that make building well-factored and maintainable applications as easy as building simple sites? O'Reilly ONLamp's recent article Simplify PHP Development with WASP shows how to make a simple database-backed site with WASP in just a few lines of code. Other PHP 5 frameworks such as symfony and PRADO have been getting a lot of recent attention as well."
I think you have to hack it to get it to work multisite? Also, the URLs are pretty horrible.
That's not to say stuff like PRADO is any good either - I used it for a commercial site, and it's a pain to maintain. It's an ASP-style component system, and doesn't fit the web model - if you want to do 'Ajax', for example, you're screwed.
symfony looks interesting, though, and much more lightweight.
"Elmo knows where you live!" - The Simpsons